planet: 4 - Mars
  satellites: M1 - Phobos: 660,
              M2 - Deimos: 639
total number: 1299
        type: absolute
       dates: 1988-1988
 observatory: 188 - Shokin Majdanak

 Kudryavtsev S.M., Shokin Yu.A., Yevstigneeva N.M. (1992)
 The improved Martian satellites positional series derived
 from the observations during the 1988 opposition (in English).
 Preprint. Sternberg State Astronomical Institute.
 N. 24. P. 1-30.

         relative to: absolute
     reference frame: astrometric
     centre of frame: topocentre
    epoch of equinox: J2000
          time scale: UTC
           reduction: Catalogue FK5
         coordinates: absolute
    diff. refraction: removed
            receptor: photographic
           telescope: Zeiss-1000, D = 1000 mm
           observers: Shokin Yu.A.
 data included in standard data file: no


  1. Number of satellite (N sat): 1 - Phobos, 2 - Deimos.
  2. Year   of the moment of observation
  3. Month  of the moment of observation
  4. Day    of the moment of observation with decimals
  5. Hour   of right ascension (alpha, h)
  6. Minute of right ascension (alpha, m)
  7. Second of right ascension (alpha, s)
  8. Degree of declination (delta, deg)
  9. Minute of declination (delta, '  )
 10. Second of declination (delta, '' )
 N Year      UTC         alpha         delta
sat    month day with 
             decimals   h  m  s      deg  '  ''